Single Handle Pull-Down Bar / Prep Faucet with Touch<sub>2</sub>O® Technology in Chrome

Model#: 9678T-DST
Single Handle Pull-Down Bar / Prep Faucet with Touch<sub>2</sub>O® Technology in Chrome
Model#: 9678T-DST
List Price: $78500
PRODUCT FEATURES
Touch it on. Touch it off. Whether you have two full hands or 10 messy fingers, Delta® Touch2O® Technology helps keep your faucet clean, even when your hands aren’t. A simple touch anywhere on the spout or handle with your wrist or forearm activates the flow of water at the temperature where your handle is set. The Delta TempSense™ LED light changes color to alert you to the water’s temperature and eliminate any possible surprises or discomfort. Delta® MagnaTite® Docking uses a powerful integrated magnet to pull your faucet spray wand precisely into place and hold it there so it stays docked when not in use. Delta® faucets with DIAMOND™ Seal Technology perform like new for life with a patented design which reduces leak points, is less hassle to install and lasts twice as long as the industry standard*. Kitchen faucets with Touch-Clean® Spray Holes allow you to easily wipe away calcium and lime build-up with the touch of a finger. You can install with confidence, knowing that Delta faucets are backed by our Lifetime Limited Warranty. Electronic parts are backed by our 5-year electronic parts warranty. *Industry standard is based on ASME A112.18.1 of 500,000 cycles.
  • With Touch2O® Technology a simple touch anywhere on the spout or handle will start and stop the flow of water
  • Helps keep your faucet cleaner, because washing the mess off your hands shouldn't involve making a mess of your faucet
  • LED light signals blue when touch mode is active and flash red when batteries are running low
  • Automatic water flow shut-off after four minutes helps conserve water
  • Integrated TempSense™ LED light shows water temperature, changing from blue to magenta to red as temperature increases
  • Battery operated 6 AA (included) with a battery life of approximately 1 year or 6 C (not included) with a battery life of approximately 3 years
  • Intuitive Touch2O® Technology can sense the difference between a touch and a grab, reducing the chances of false activation
  • Optional A/C adapter EP102157 may be ordered separately
  • MagnaTite® Docking uses a powerful integrated magnet to snap your faucet spray wand precisely into place and hold it there so it stays docked when not in use and doesn’t droop over time
  • Soft, rubber Touch-Clean® spray holes allow you to easily wipe away calcium and lime build-up with the touch of a finger
  • DIAMOND™ Seal Technology is less hassle to install and helps your faucet perform like new for life, reducing leak points and lasting twice as long as the industry standard
  • Everything you need is together in one convenient box, including integrated InnoFlex® PEX supply lines
  • 1 or 3-hole 8" installation
  • Optional escutcheon available for purchase separately
  • ADA Compliant
  • High-arc pull-down swivels 360degrees
  • The high-arc, gooseneck design swivels 360 degrees with a 20-in. retractable hose for added convenience during everyday kitchen tasks
Special Information
Warning Image
California Prop 65 WARNING
Technology and Special Features
ADA Compliant
Touch-Clean®
No-Lead Compliant
Water-Efficient
Diamond Seal® Technology
MagnaTite® Docking
VoiceIQ® Compatible
Touch2O® Technology
Special Information
Warning Image
California Prop 65 WARNING
Documents & Specs
Installation Information
1 or 3-hole 8" installation
1 or 3-hole 8" installation
Connection Type :
3/8" compression fittings
Flow Rate :
1.8 gpm @ 60 psi, 6.8 L/min @ 414 kPa
Overall Height (in.) :
14-1/2
Valve Type:
Ceramic Disc

INSTALLATION SUPPORT

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REVIEWS
Rated 2 out of 5 by from Unacceptably poor water flow. Purchased 10/23. Started well but flow at the nozzle is barely more than a trickle now. I’ve cleaned and soaked the filter and nozzle head in a vinegar solution countless times but the flow just continues to decrease. It’s now unacceptable as a functional kitchen faucet. I’m in the market for a replacement.
Date published: 2026-08-17
Rated 5 out of 5 by from Great faucet. Great faucet. Can’t go wrong with Delta.
Date published: 2026-08-03
Rated 5 out of 5 by from Great Customer Service Great product and even better customer service.
Date published: 2026-06-24
Rated 3 out of 5 by from Faucet dead when batteries die Could not believe my faucet would not work when batteries died!! I have wanted a touch to activate faucet for so long (I hate trying to turn on the faucet when I have raw meat on my hands). I was so excited after installing this, which, by the way, was pretty easy. Then to have it not work after only 2 months because the batteries died!! During my husband's birthday party! I was scrambling g to find more AA's wherever I could find them, and after only a month I cannot use my sink AGAIN. I am going to try the C batteries and fingers crossed it will last more than 2 months. I will repost if it does work, Delta needs to make this known
Date published: 2026-02-06
Rated 1 out of 5 by from Poor Product Leaks and Sensor does not work properly
Date published: 2026-02-02
Rated 3 out of 5 by from Low water flow I like the features and the style but I am dissapointed in the low water flow that showed up just 2 1/2 months after an install by a professional plumber. Your help is welcomed.
Date published: 2025-12-04
Rated 5 out of 5 by from Worth every penny Perfect size and features for kitchen prep sink
Date published: 2025-06-29
Rated 1 out of 5 by from Touch on/off system does not work properly When we received this faucet, the box was slightly damage on one corner. When I opened the box, there was a million very little metal balls loose in the box. In fact, the hose weight (plastic) was broken and half the balls were in the box. I had to use the metal, solid weight of the existing faucet I was replacing. The installation was really easy. The instructions are very clear and the provided wrench is very useful when you are under sink in a tight location. The pressure is good. The 3-function wand is nice and the magnet to keep it in place works well. The adjustment of the water temperature is not very progressive and it can be hard to find the right temperature between hot and cold. Now, here is the bad part that justifies the only one-star rating. This faucet has a mind of its own! The touch on/off function just does not work properly. The faucet goes on and off by itself without touching anything (i did not buy the touchless version). Only the non-rotating base of the faucet seems to turn on and off the faucet. A touch anywhere else (handle or spout) does not have any effect. The faucet can be on for 20 seconds then stop by itself for 3 seconds then turn on again for ten seconds then off a minute and turn on again (this is an example but it's all random). Also when pulling the wand down more than 3-4 inches, the faucet randomly turns off and then turns back on as soon as the wand moves upward. This is so ridiculous that I have disconnected the electrovalve and use it as a standard faucet. The problem is that I paid a high price for a faucet that does not do what it is supposed to. I DO NOT RECOMMEND THIS PRODUCT.
Date published: 2025-03-11
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Q&A

Is the faucet lead free?

Asked by: JackN
Hello JackN, Thank you for your question, I would be happy to help. The 9178T-SP-DST is lead free, actually all of our DST and LF models are in fact led free. Please contact us back for any further questions or concerns. Best Regards, Nicole
Answered by: Delta7
Date published: 2024-03-28

On the 9178T-sp-dst, If the touch feature stops working, can I still use the handle to get water? What if the batteries are dead, can I still get water with the handle

Asked by: chief52849
Hello! Thank you for contacting Delta Faucet Company! No, if the batteries die they will need to be changed, or the solenoid will need to be removed from the faucet to work manually. We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Communications Specialist
Answered by: Delta
Date published: 2026-01-07

I have received a Model 9178-SP-DST faucet. This faucet is intended to be used with a bar sink. Is this the correct model for that application, or is there a smaller model for a bar sink?

Asked by: JohnF
Hi JohnF, Thanks so much for contacting Delta Faucet Company about 9178T-SP-DST! This is a full size kitchen faucet, I included a link below to the 9678T-SP-DST Leland bar prep faucet. https://www.deltafaucet.com/kitchen/product/9678T-SP-DST.html Please contact us directly if you have any questions or need additional assistance. Best Regards, Nicole Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-01-31

3month old faucet doesn't work,was working and stopped. Lights come on but water will not flow. Solenoid valve bad. Batteries not problem.

Asked by: Rick
Hi Rick, Thanks so much for contacting Delta Faucet Company about, 9178T-SP-DST! Low flow is caused by debris, I have included a link below to the Help Center providing flushing instructions. https://support.deltafaucet.com/s/article/What-do-I-do-if-my-single-handle-kitchen-faucet-drips-from-the-spout-outlet-DST-model Please contact us directly if you have any questions or need additional assistance. Best Regards, Nicole Digital Communications Specialist
Answered by: Customer Service
Date published: 2023-03-21

does this model come in a prep sink faucet?

Asked by: MDito
Hello MDito, Thank you for your question! I will be happy to assist you. Delta model 9678T-SP-DST is a bar/prep version of the Kitchen model 9178T-SP-DST. Please contact us directly if you need further assistance. Best Regards, Kyra
Answered by: Delta7
Date published: 2024-03-28

The faucet drips after touch shutoff even with new batteries - does the solenoid need to be replaced?

Asked by: Truckeejim
Hello Truckeejim, Thank you for contacting Delta Faucet Company. I am sorry to hear that your Leland&reg; Single Handle Pull-Down Kitchen Faucet With Touch2O&reg; And ShieldSpray&reg; Technologies In Chrome MODEL#: 9178T-DST is leaking, which can be very frustrating. I am so glad that you contacted us, so we can get this taken care of for you! The leak when off you are experiencing appears to be caused by debris within the solenoid assembly. We recommend doing a flush on your electronic components. Please follow the below steps to resolve your drip: 1. Put the handle in the off position. 2. Remove the blue clip that is attached to the top of the solenoid assembly below the sink. 3. Pull the solenoid off of the faucet connection. Remove the debris screen in the top connection if able, and clear any debris with tweezers or a q-tip. 4. Set a bucket under the PEX supply line that is exposed. 5. Place the handle in the on position and allow it to run water for 2 full minutes. This will clear the supply line out of any debris. 6. Put the handle back into the off position. 7. Reconnect the solenoid to the faucet and clip it back into place. 8. Now remove the bottom clip from the solenoid where the hose connects and pull the hose off. 9. Turn the water back on for an additional 2 minutes to clear the solenoid assembly of any remaining debris. 10. Reconnect the hose and clip it into place again. Once that is finished, turn the water onto the faucet and run it for 15 seconds. Thank you for being a loyal Delta Faucet customer. We appreciate your business and look forward to continuing to serve you. Please contact us back with any further questions. Best Regards, Nicole
Answered by: Delta7
Date published: 2024-03-28

Are there batteries that need replacing? &nbsp;If so how do I replace them and with what size?

Asked by: CCCC
Hi! Thank you for your question! You will pop the top off of the battery box and replace them with 6 C batteries. Best Regards, Tim
Answered by: Delta
Date published: 2024-03-28

our faucet is 5 years old and the touch feature no longer works. is it still under warranty?

Asked by: sssd
Hi sssd, Thank you for your question about the Delta Faucet model 9178TLV-CZ-DST. I recommend this troubleshooting video for an issue with the touch feature. https://support.deltafaucet.com/s/article/How-to-Troubleshoot-a-Delta-Kitchen-Faucet-with-Touch2O-Technology-1628025862981 The consumer warranty is five years from the date that the product is received by the original purchaser or their authorized representative. Please reach out for further assistance or with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Digital Specialist
Date published: 2026-04-23

What finish most closely resembles polished nickel

Asked by: Vicki60
Hi Vicki60, Thank you for your question regarding our Delta Faucet Delta Leland&reg; Single Handle Pull-Down Kitchen Faucet With Touch2O&reg; And ShieldSpray&reg; Technologies In Spotshield Stainless MODEL#: 9178T-SP-DST. Please accept our sincere apology for the inconvenience you are experiencing. We will be happy to assist you in resolving this issue as quickly as possible. Unfortunately, we do not offer a finish that resembles polished nickel. Thank you for being a loyal Delta Faucet customer. Please feel free to call, email, or message us on social if you need anything else. Best Regards, Themar Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

My touch kitchen faucet is dripping in the on mode from faucet. But when turned off, no drip. Did all recommendations, could it be a bad solenoid??

Asked by: Ann Koz

It says there's an AC adapter for the 9178T-AR-DST -- Optional A/C adapter EP102157 may be ordered separately How do you order this?

Asked by: rushboy2112
Hi rushboy2112, Thank you for contacting Delta Faucet Company! Please accept our sincere apology for the inconvenience you are experiencing. Here is what we can do to resolve your issue for you. Our Delta Faucet Leland&reg; Single Handle Pull-Down Kitchen Faucet With Touch2O&reg; And ShieldSpray&reg; Technologies In Arctic Stainless MODEL#: 9178T-AR-DST optional AC adapter can be purchase online or locally. I have attached a link below to the Where To Buy section on our website. https://www.deltafaucet.com/where-to-buy Thank you for being a loyal Delta Faucet customer. We appreciate your business and look forward to continuing to serve you. Please contact us back with any further questions. Best Regards, Nicole
Answered by: Customer Service
Date published: 2024-03-28

I have a Leland TouchH2o purchased 3 years ago and it has started to leak in touch mode after I touch to turn it off. If I push the handle to stop the water flow, the leak stops. How can I fix this to work again in touch mode?

Asked by: Cheryl
Hi Valued Customer, Thank you for your question, please accept our sincere apology for the inconvenience you are experiencing. We will be happy to assist you in resolving this issue as quickly as possible. Please contact our TECH2O CONCIERGE at 1-844-923-5368 | Email: concierge@deltafaucet.com | Facebook/Twitter: @deltafaucet. We are open Monday through Friday 7:00 AM to 7:00 PM central time, and 8:00 AM to 5:00 PM on Saturday. Thank you for being a loyal Delta Faucet customer. Best Regards, Themar Digital Communications Specialist (800) 345-3358 customerservice@deltafaucet.com
Answered by: Themar
Date published: 2025-08-21

Can the touch (6 AA batteries) be bypassed on model #&nbsp;&nbsp;9678T-SP-DST? &nbsp;If so, How?

Asked by: Olsarge
Hello! Thank you for contacting Delta Faucet Company! Our Touch20 faucets can be bypassed, however, it would require to remove the solenoid and the faucet would work manually. We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Communications Specialist
Answered by: Delta
Date published: 2026-01-16

Our new faucet 9178T-SP-DST is great but sometimes it turns on by itself and sometimes you touch it and it doesn&rsquo;t turn on. Any solutions for either scenario?

Asked by: John
Hello Valued Customer, Thank you for contacting Delta Faucet Company! We apologize for the issues you are experiencing and we are happy to help! We have reached out to you directly to further assist you with this matter. We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-06-12

Hi, after replacing the batteries, flow sometime turns on and off on touch but not always (as it did before replacing the batteries). Water flows as it should using the on/off handle. What is recommended please?

Asked by: Michael
Hi Michael, Thank you for your question about the Delta Faucet model 9178T-SP-DST. We are happy to help! The issue may be caused by the wires touching metal or something conductive. We also recommend placing the battery pack flat on the floor 2&quot; from the wall to help ground the faucet and improve the signal. See here for additional troubleshooting steps. https://support.deltafaucet.com/s/article/How-to-Troubleshoot-a-Delta-Kitchen-Faucet-with-Touch2O-Technology-1628025862981 Please contact us directly for additional assistance or if you have any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

Where do we get the installation instructions for the Leland 9178T? This is our second order to get this model, and both times the instruction manual included in the sealed box is for a different model.

Asked by: Mamaw
Hello, Home Depot customer! Thank you for contacting us at Delta Faucet! I apologize for this information not being available to you but I will be happy to help! Please see the following link for the installation instructions for your Delta Faucet model 9178T-SP-DST Leland&reg; Single Handle Pull-Down Kitchen Faucet With Touch2O&reg; And ShieldSpray&reg; Technologies In Spotshield Stainless. https://media.deltafaucet.com/MandI/106559%20Rev%20D.pdf Please contact us directly if further assistance is needed at this time.&nbsp; We appreciate your loyalty to Delta Faucet Company. Best Regards, Tim
Answered by: Customer Service
Date published: 2024-03-28

I lost my manual for my faucet 9178 T. How can I print a copy?

Asked by: Tina Johnson
Hello Tina Johnson, Thank you for contacting Delta Faucet Company! I am sorry this information was not readily available, and I am happy to help you! I have attached a link to the Delta Faucet LELAND&reg; Single Handle Pull-Down Kitchen Faucet With Touch2O&reg; And ShieldSpray&reg; Technologies MODEL#: 9178T-SP-DST installation guide, please see the link below. https://media.deltafaucet.com/MandI/106559%20Rev%20D.pdf Thank you for being a loyal Delta customer. Please contact us back for any further questions. Best Regards, Nicole
Answered by: Delta7
Date published: 2024-03-28

The little cover for the screw on the handle is suddenly missing. What is this called and how do I order a replacement?

Asked by: Grateful
Hi Grateful, Thank you for your question about the Delta Faucet model 9178T-SP-DST. A replacement cover button and set screw are available as part number RP50585SS. Unfortunately, we don't currently carry this item on our website. I recommend using our store locator. You can purchase Delta Faucet products from many local dealers and internet sites. If a dealer does not carry a specific item in stock, they should still be able to place an order for you. I recommend using our store locator. https://www.deltafaucet.com/where-to-buy Please reach out for further assistance or with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-09-05

The faucet will not shut off completely. Plumber says the solenoid has trash in it and needs replacing. It is model X00080377 dated 6/4/17. How can I get one?

Asked by: Mickey
Hello Mickey! Thank you for your question and we are happy to help. We apologize for this information not being readily available to you. The solenoid for the Delta Leland&reg; Single Handle Pull-Down Kitchen Faucet With Touch2O&reg; And ShieldSpray&reg; Technologies In Venetian Bronze MODEL#: 9178T-RB-DST is EP92546 and can be ordered through us. With any further questions or concerns, please do not hesitate to reach out to us directly. Thank you for being a loyal Delta Faucet customer. Best Regards, Carrie
Answered by: Delta7
Date published: 2024-03-28

Does this faucet take batteries for the touch feature?

Asked by: Daniel
Hi Daniel, Thank you for contacting Delta Faucet. Please accept our sincere apology for the inconvenience you are experiencing. We will be happy to assist you in resolving this issue as quickly as possible. Our Delta Faucet Delta Leland&reg; Single Handle Pull-Down Kitchen Faucet With Touch2O&reg; And Shield Spray&reg; Technologies In Spot shield Stainless MODEL#: 9178T-SP-DST does include batteries to function the touch feature. Thank you for being a loyal Delta Faucet customer. Please feel free to call, email, or message us on social if you need anything else. Best Regards, Themar Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

After installing my new faucet the hot water is not very hot.

Asked by: tom g
Hello tom g, Thank you for contacting us. I apologize for the low hot flow you are experiencing with your Delta faucet and I am happy to help you. Reduced flow is typically caused by debris. If only one side is affected, there is debris in the supply line. To flush the supply line, first shut off the hot and cold water supply. Remove the hot supply line from the shut-off valve and place the line into a bucket. Open the handle to the middle position, fully open, then turn the cold supply back on for one minute. The cold water should flow through the faucet and out the hot supply tube. Reconnect the supply line and turn on both supplies. Check flow from the faucet. If this does not help, please let us know. Please contact us back with any further questions. Best Regards, Skyler
Answered by: Delta7
Date published: 2024-03-28

Does the Leland faucet have an internal filter or an aerator? I'm asking because recently the pressure dropped in every faucet in the house. I was able to clean the aerator of the other faucets and the pressure came back.

Asked by: Ed Thurman
Hello Ed! Thank you for your question and we are happy to help. The Delta Leland&reg; Single Handle Pull-Down Bar / Prep Faucet With Touch2O&reg; Technology In Spotshield Stainless MODEL#: 9678T-SP-DST has an external aerator that can be removed with the aerator key only. We also recommend flushing the valves of the faucet to increase pressure. With any further questions or concerns, please do not hesitate to reach out to us again. Best Regards, Carrie
Answered by: Carrie
Date published: 2024-03-28

Can this work if battery is drained?

Asked by: bly62
Hello bly62! Thanks for the question. No, the faucet won't work if the batteries are drained. Before the batteries are drained, you can switch it to a manual mode, by turning the faucet on so that water is running and then remove the cap from the battery box. Please contact us directly with any further questions or concerns. Best regards, Paul
Answered by: paul
Date published: 2024-03-28

What 4&quot; deck plate can I order with this faucet? My small prep sink has 3 holes so I need a deck plate in order to install this. Thanks

Asked by: Tracey
Hi Tracey, Thank you for your question about the Delta Faucet model 9678T-RB-DST Leland&reg; Single Handle Pull-Down Bar / Prep Faucet With Touch2O&reg; Technology In Venetian Bronze. I am sorry this information was not readily available, and I am happy to help! Unfortunately, this faucet can be installed in a single hole or an 8&quot; 3-hole installation with the RP47274RB escutcheon sold separately. We do not currently carry a 4&quot; escutcheon for this faucet. I apologize for any inconvenience this causes. Please contact us directly if you have any questions or need additional assistance. Thank you for being a loyal Delta Faucet customer. We appreciate your business and look forward to continuing to serve you! Best Regards, Bryan Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

I was under the impression this faucet needed 120v electrical power but it is only using the battery pack. Was I wrong in thinking that?

Asked by: chirp78
Hello chirp78, Thank you for your question about the Delta Faucet model 9178T-RB-DST LELAND&reg; Single Handle Pull-Down Kitchen Faucet With Touch2O&reg; And ShieldSpray&reg; Technologies. I apologize for any difficulty finding this information. We are happy to help! To use the Touch2O feature, only battery power is needed as power is only drawn when the faucet is turned on or off. Faucet models with VoiceIQ technology will need the EP73954 A/C power supply to power the faucet's Wifi connection. Please reach out directly at customerservice@deltafaucet.com or 1-800-345-DELTA if you have any questions or need additional assistance. Thank you for being a loyal Delta Faucet customer. Best regards, Bryan
Answered by: Delta Faucet
Date published: 2024-03-28

How do I fix the head dripping. It only does it if the handle is on and touch is off. Thank you.

Asked by: Lutz
Hello, Please accept our sincere apology for the inconvenience you are experiencing. We have reached out to you via email to further assist at this time. Best Regards, Tim Digital Communications Specialist
Answered by: Digital Specialist
Date published: 2026-05-22

I bought two faucets. Ophelia 19888TZ-DST and Leland 9178T-DST-R. The 1.8gpm aerator the came with would not activate my instantaneous water heater. I need 2.2gmp aerator but don't see it on the part list for my faucets.

Asked by: Wayne
Hi Valued Customer, Thank you for your question, please accept our sincere apology for the inconvenience you are experiencing. We will be happy to assist you in resolving this issue as quickly as possible. The maximum flow rate is 1.8 GPM @ 60 psi. Please feel free to contact us directly for technical information at 800-345-3358. We are available Monday through Friday from 8 a.m. to 8 p.m. and Saturdays from 9 a.m. to 6 p.m. Eastern Standard Time. Thank you for being a loyal Delta Faucet customer. Best Regards, Themar Digital Communications Specialist (800) 345-3358 customerservice@deltafaucet.com
Answered by: Themar
Date published: 2025-03-07

I have a 9178T-RB-DST Touch with a power adapter. It has been installed for a couple years and has run fine. Recently it started being slow to shut the flow of water off, going from almost instantly to approximately a second. I've replaced the batteries.

Asked by: Andy
Hi Andy, Thanks so much for contacting Delta Faucet Company! Resetting the solenoid could resolve this issue with your LELAND&reg; Pull-Down Kitchen Faucet MODEL#: 9178T-DST. To reset the solenoid, remove the lid to the battery box and the black LED wire from the side of the solenoid (and unplug the AC adapter from the solenoid, if you have that optional accessory). Let it sit for at least 2 minutes. Reattach the lid to the battery box and plug the LED wire back into the solenoid (you should hear or feel it click when it is fully inserted). If the issue persists, please clean/flush the solenoid. To clean the filter basket/screen, please turn the handle to the off position. You will need a paper towel or two. Disconnect the clip from the top hose going into the solenoid. Look into the top solenoid valve you should see a white/blue debris screen or basket. It should simply unscrew or, depending on the model, you may need to take a pair of needle-nose pliers (or tweezers) and pull the small debris basket/screen out. Clean the debris screen by rinsing it. If the screen does not remove easily, use a swab with white vinegar and water to wipe the screen clean of any debris. Place the basket/screen back into the solenoid and reinsert the top tube into the solenoid, making sure the clip is securing the hose (tube) to the solenoid. Please reach out with further questions! Best Regards, Kelley Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

We&rsquo;ve had to flush out the small blue filter in the touch sensor 4x in 2 months since purchase. Small flat shiny dark brown sediment collects there causing decr flow. Not new home, not calcification/rust (no other faucets have same problem). How to fix? &nbsp;

Asked by: Denise
Hi Denise, thank you for your interest in the 9178T-RB-DST! We are happy to assist you! We have reached out to you directly via email in regard to this matter. Please contact us directly if you have any questions or need additional assistance. Best Regards, Themar Digital Communications Specialist
Answered by: Customer Service
Date published: 2023-02-14

I have had Leland touch faucet since March 2020 and it has worked great. Recently the touch feature started becoming inconsistent, so I replaced the batteries twice. &nbsp;Still not working with touch. &nbsp;Suggestions? &nbsp;Please help!

Asked by: Scooter13
Hi Scooter13, Thank you for contacting Delta Faucet Company! Please accept our sincere apology for the inconvenience you are experiencing. Here is what we can do to resolve your issue for you. There are a couple of common adjustments that can be made to improve the operation of our Delta Faucet Leland&reg; Single Handle Pull-Down Kitchen Faucet With Touch2O&reg; And ShieldSpray&reg; Technologies In Arctic Stainless MODEL#: 9178T-AR-DST. Please make sure any wires are isolated from the solenoid box, the water supply lines, and anything else that might conduct electricity. If space is limited, we recommend a minimum of two inches of clearance, if possible. We also recommend placing the battery pack flat on the floor or as close to the ground at your feet as possible. The battery pack should have at least 2 inches of clearance from the walls or anything that can conduct electricity below the counter, as the pack is also touch-sensitive. Thank you for being a loyal Delta Faucet customer. We appreciate your business and look forward to continuing to serve you. Please contact us back with any further questions. Best Regards, Nicole
Answered by: Customer Service
Date published: 2024-03-28
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PART LIST

PART LIST

Image-RP40650

Michael Graves™

Michael Graves™ Set Screw

List Price: $7.15
Online Price: $5.72
Free Ground Shipping All Orders $49+

RP40650

5.00 3
Image-RP92542

DELTA

DELTA Electronic Base Assembly

List Price: $66.40
Online Price: $53.12
Free Ground Shipping All Orders $49+

RP92542

Image-Master-RP63195

Leland®

Leland® Metal Lever Handle Kit

List Price: $73.05 - $115.25
Free Ground Shipping All Orders $49+

RP63195

Image-RP63220

Addison®

Addison® Contact Assembly

List Price: $40.95
Online Price: $32.76
Free Ground Shipping All Orders $49+

RP63220

Image-RP93410

DELTA

DELTA Filter

List Price: $19.05
Online Price: $15.24
Free Ground Shipping All Orders $49+

RP93410

5.00 1
Image-RP50815

Victorian®

Victorian® Aerator & Wrench - Pull-Out or Pull-Down

List Price: $31.10
Online Price: $24.88
Free Ground Shipping All Orders $49+

RP50815

4.56 27
Image-RP21945

Delta®

Delta® Soap / Lotion Dispenser - Nut

List Price: $8.30
Online Price: $6.64
Free Ground Shipping All Orders $49+

RP21945

4.00 2
Image-Master-RP51502

Delta®

Delta® Bonnet Cap

List Price: $18.05 - $49.70
Free Ground Shipping All Orders $49+

RP51502

Image-RP80977

Delta®

Delta® Magnet Replacement Kit

List Price: $69.80
Online Price: $55.84
Free Ground Shipping All Orders $49+

RP80977

3.02 54
Image-RP64764

Lahara®

Lahara® Spring

List Price: $29.20
Online Price: $23.36
Free Ground Shipping All Orders $49+

RP64764

Image-RP63229

Addison®

Addison® Base Assembly - Touch

List Price: $82.30
Online Price: $65.84
Free Ground Shipping All Orders $49+

RP63229

Image-RP80523

Delta®

Delta® Hose Weight Assembly

List Price: $53.40
Online Price: $42.72
Free Ground Shipping All Orders $49+

RP80523

Image-EP100855 Secondary Image-EP100855

DELTA

DELTA VoiceIQ® Module

List Price: $250.85
Online Price: $160.12
Free Ground Shipping All Orders $49+

EP100855

4.27 100
Image-RP60924

Delta®

Delta® Wrench - DIAMOND™ Seal Technology Faucets

List Price: $25.90
Online Price: $20.72
Free Ground Shipping All Orders $49+

RP60924

5.00 2
Image-Master-RP51480

Leland®

Leland® Spray Assembly - Pull-Down Kitchen

List Price: $123.10 - $296.00
Free Ground Shipping All Orders $49+

RP51480

Image-RP13938

Delta®

Delta® O-Ring

List Price: $8.25
Online Price: $6.60
Free Ground Shipping All Orders $49+

RP13938

4.50 2
* Actual pricing may vary and is determined by the selling retailer/wholesaler/dealer.